@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efaa0863-b0f8-4316-8a96-1349499b5a18> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efaa0863-b0f8-4316-8a96-1349499b5a18> .